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Ratio image seeking with multiple-wavelength X-ray diffraction data
Veröffentlicht/Copyright:
25. August 2010
Abstract
The deconvolution of (multiple wavelength) Patterson maps by minimum function was replaced by ratio image seeking (β synthesis). The resulting map shows less spurious peaks and more details in two heavyatom structures (hemimorphite, barium nitrite monohydrate). The transformation of Bijvoet differences in a Sinus-Patterson synthesis enabled the estimation of hydrogen positions which could not be derived by usual X-ray methods.
Published Online: 2010-08-25
Published in Print: 1989
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Artikel in diesem Heft
- Limits of isomorphous substitution of CnH2n + 2 chains in paraffins as a function of temperature
- Crystal structure analysis from powder diffraction data
- Intensitätsstatistik für Strukturen mit Überstruktureffekten
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- Verfeinerung der Kristallstruktur von Anthophyllit vom Ochsenkogel/Gleinalpe, Österreich
- Präzisionsbestimmung des Skalierungsfaktors für Relativwerte von Strukturamplituden mit Messung von Absolutintensitäten an Pulverpräparaten
- The X-ray revised stereochemistry of the hydroperoxide of atractyligenin
- Crystal structures of N-benzylcarbonyl-α-aminoisobutyric acid mono- and tripeptide methyl ester derivatives
- The crystal structure of U4Ni5Al18
- The crystal structure of Cs2Nd(N3)5
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- A phosphorous ylide with a secondary P…O bond. The crystal structure of a-[6-furazano][3,4-b]-quinoxalinyl-a-carbethoxymethylenetriphenylphosphorane(butene-2,3,4-dimethylhexene-3)solvate
- New data for 2-thiophenecarboxylic acid
- Elastic and thermoelastic properties of twelve adducts of betaine, (CH3)3NCH2COO, with H2O, HCl, HBr, HI, HNO3, H2SO4, H3PO3, H3PO4, 1,4-toluene sulfonic acid, MnCl2 and KBr
Artikel in diesem Heft
- Limits of isomorphous substitution of CnH2n + 2 chains in paraffins as a function of temperature
- Crystal structure analysis from powder diffraction data
- Intensitätsstatistik für Strukturen mit Überstruktureffekten
- Crystal and molecular structure of 10-methoxy-8, 8-dimethyl 2H,8H-benzo (1,2-b:5,4-b′-dipyron-2-one) (Luvangetin)
- Crystal structure of a complex of glycine with zinc chloride
- Ratio image seeking with multiple-wavelength X-ray diffraction data
- Verfeinerung der Kristallstruktur von Anthophyllit vom Ochsenkogel/Gleinalpe, Österreich
- Präzisionsbestimmung des Skalierungsfaktors für Relativwerte von Strukturamplituden mit Messung von Absolutintensitäten an Pulverpräparaten
- The X-ray revised stereochemistry of the hydroperoxide of atractyligenin
- Crystal structures of N-benzylcarbonyl-α-aminoisobutyric acid mono- and tripeptide methyl ester derivatives
- The crystal structure of U4Ni5Al18
- The crystal structure of Cs2Nd(N3)5
- The crystal structure of Tl5Te3 and its relationship to the Cr5B3 type
- A phosphorous ylide with a secondary P…O bond. The crystal structure of a-[6-furazano][3,4-b]-quinoxalinyl-a-carbethoxymethylenetriphenylphosphorane(butene-2,3,4-dimethylhexene-3)solvate
- New data for 2-thiophenecarboxylic acid
- Elastic and thermoelastic properties of twelve adducts of betaine, (CH3)3NCH2COO, with H2O, HCl, HBr, HI, HNO3, H2SO4, H3PO3, H3PO4, 1,4-toluene sulfonic acid, MnCl2 and KBr
